Solutions to “Just KNIME It!” Challenge 28 - Season 3

Resources Just KNIME It!
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:sun_with_face: Hi, folks! We’re back with a fresh Just KNIME It! challenge to hone your data skills this week! :brain:

:moneybag:The crypto market is very dynamic, and data scientists working in finance often have to analyze its data. :left_right_arrow: Let’s practice our API interaction and data visualization skills this week, generating a flexible and up-to-date tree map of the top current gainers and losers in the crypto market.

Here is the challenge. Let’s use this thread to post our solutions to it, which should be uploaded to your public KNIME Hub spaces with tag JKISeason3-28 .

:sos: Need help with tags? To add tag JKISeason3-28 to your workflow, go to the description panel in KNIME Analytics Platform, click the pencil to edit it, and you will see the option for adding tags right there. :blush: Let us know if you have any problems!

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My solution:

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I really wanted to convince K-AI, that a scrolling ticker (just like in the link) would be very great, but I couldn’t achieve it :frowning: Maybe I wasn’t persistent enough (sadly I do not have more time right now, but I post my solution as-is, maybe it’s inspiration for others :slight_smile: )

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Here’s my solution. The Treemap looks a little strange, but based on market cap, Bitcoin absolutely dominates its competitors.

Treemap
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